As the perceived risk of lending money to the eurozone rises, interest rates also rise, causing liquidity to dry up. The Liquidity Cycle was born when PIIGS countries began to default on their loans.

Forget the spin! There is no disputing that the euro is in big trouble. How much trouble may be defined technically with the Head & Shoulders pattern illustrated in the chart below that has just been triggered. This pattern projects a minimum target of 96.60, meaning the euro may drop below parity…possibly in the next two months. The trading bands offer parameters for the major cycle highs and lows. In the last two weeks the lower trading band has not given any support to the euro. Should it continue its failure pattern, the situation may be very bearish, indeed.

For those not acquainted with the Head & Shoulders pattern, it is a highly recognizable reversal formation with a 93% reliability factor, which makes it very popular with traders. The normal pattern contains three peaks, with the center peak (head) being higher than the right or left peaks, which are called "shoulders." In this case, there are five peaks, but the added complexity in no way reduces its reliability. (Source: Encyclopedia of Chart Patterns by Thomas N. Bulkowski, Page 290.)

The euro is the poster child for what we call the "Liquidity Cycle." The reason why we gave it this name is because it refers to the increasing inability to prolong the debt financing/refinancing that is needed to prop up the respective economies in the eurozone. Suffice it to say that, as the perceived risk of lending money to the eurozone rises, interest rates also rise, causing liquidity to dry up. Thus, the Liquidity Cycle was born when the PIIGS countries began to default on their loans.

The S&P 500 Index (^GSPC) has been on a steadily-rising pattern since March 2009. That is, until April 2 this year when it peaked. The most recent rally has failed to overcome that high and may be poised for a change in trend. What may be happening is that the S&P 500 Index might have been "captured" by the Liquidity Cycle, and here's why:

The euro and the S&P 500 Index began sharing cycle tops and bottoms starting on May 2, 2011, when both indices peaked on the same day. The next shared interval was on October 4, 2011, when both indices shared an identical bottom. The euro peaked early this year on February 23, but made a secondary high on March 30, just a weekend away from the April 2 peak in the S&P. Finally, both indices made a low on June 4, 2012. Since cycles are measured from low to low, it appears that the indices are now on identical cycles.

In summary, should the euro fail, there is a better than 50% probability that the S&P Index will decline, too. The S&P 500 Index bears a Broadening Wedge formation with a failed final peak, which strengthens the probability of a decline. While it is not activated yet, should the S&P 500 Index fall below 1100, the average target for the Broadening Wedge is 880.00. While this is a lesser known formation, it has a 94% reliability rate. (Source: Encyclopedia of Chart Patterns by Thomas N. Bulkowski, page 72.)